r212092 - Enable test/CodeGen/indirect-goto.c in 64b for local arrays

Rafael EspĂ­ndola rafael.espindola at gmail.com
Tue Jul 1 08:20:42 PDT 2014


On 1 July 2014 03:53, Gerolf Hoflehner <ghoflehner at apple.com> wrote:
> It is a long story, but in short in the current source base the 32b mode should not have worked. My fix disables an unsafe optimization (inclining) for block labels. In 32b block labels are still internally represented although they can be removed. In 64b everything is fine. Until we have more insight into the 32b root cause it makes sense to keep testing 64b mode.

At the very least we need a bug to track this. It is really not
obvious why 32 X 64 bits makes a difference is here.

Cheers,
Rafael




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